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authorAndi Kleen <ak@suse.de>2007-10-29 14:37:18 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-30 08:06:55 -0700
commit4138f08d1c2783a28df2af6ed81aa180462ec374 (patch)
tree11b9d3b4cbafe4c9d1dd7c9b7ef934dee2bafdb4
parentbc2a3f86f46569fb091792867ce67c9ab24dfd0f (diff)
Remove bogus default y for DMAR and NET_DMA
No reason I can think of of making them default y Most people don't have the hardware and with default y they just pollute lots of configs during make oldconfig. Signed-off-by: Andi Kleen <ak@suse.de> Acked-by: Jeff Garzik <jeff@garzik.org> Acked-by: "Nelson, Shannon" <shannon.nelson@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--arch/x86/Kconfig.x86_641
-rw-r--r--drivers/dma/Kconfig1
2 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/Kconfig.x86_64 b/arch/x86/Kconfig.x86_64
index b45855c368a9..cc468ea61240 100644
--- a/arch/x86/Kconfig.x86_64
+++ b/arch/x86/Kconfig.x86_64
@@ -749,7 +749,6 @@ config PCI_DOMAINS
config DMAR
bool "Support for DMA Remapping Devices (EXPERIMENTAL)"
depends on PCI_MSI && ACPI && EXPERIMENTAL
- default y
help
DMA remapping (DMAR) devices support enables independent address
translations for Direct Memory Access (DMA) from devices.
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 9c91b0fd134f..6a7d25fc2470 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -43,7 +43,6 @@ comment "DMA Clients"
config NET_DMA
bool "Network: TCP receive copy offload"
depends on DMA_ENGINE && NET
- default y
help
This enables the use of DMA engines in the network stack to
offload receive copy-to-user operations, freeing CPU cycles.